33393

2,3,4-Trichlorophenol

PESTANAL^®, analytical standard

• Linear Formula: Cl₃C₆H₂OH
• CAS Number: 15950-66-0
• Molecular Weight: 197.45
• Beilstein: 1945113
• EC Number: 240-083-2
• MDL number: MFCD00002161
• UNSPSC Code: 41116107
• PubChem Substance ID: 329754519
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; NMR: suitable; gas chromatography (GC): suitable
• impurities: ≤0.5% water (Karl Fischer)
• mp: 75-79 °C (lit.); 75-79 °C
• suitability: passes test for identity (NMR)
• application(s): agriculture; environmental
• format: neat
• SMILES string: Oc1ccc(Cl)c(Cl)c1Cl
• InChI: 1S/C6H3Cl3O/c7-3-1-2-4(10)6(9)5(3)8/h1-2,10H
• InChI key: HSQFVBWFPBKHEB-UHFFFAOYSA-N

Description

Application

2,3,4-Trichlorophenol may be used as a reference standard for the determination of the analyte in water samples using gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-atmospheric pressure chemical ionization mass spectrometry (LC-APCI-MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H302,H315,H318,H335
• Precautionary Statements: P261 - P280 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves